condition	mean	min	max
4 h after light	30.439	29.8117	31.0663
8 h after light	23.9831	23.9351	24.0311
12 h after light	29.5275	29.0672	29.9878
4 h after dark	34.2926	33.6155	35.1235
8 h after dark	36.878933333333336	34.9055	39.0091
12 h after dark	33.481	31.7509	36.551